DCjazz: Washington DC's virtual jazz community hosts area jazz musician sites, offers calendar, CDs for sale, an on-line musicians union, jukebox, free MP3 downloads and message boards.
Dreambox Media: Independent musicians' co-op, dedicated to promoting the tradition of original and creative Philadelphia jazz artists.
Jazz In Arizona: The most comprehensive online jazz resource in Arizona. Features searchable database of concert schedules, performers, and membership.
Jazz News: Focusing on jazz news and events schedule in Southwestern Virginia.
JazzMn, Inc.: Twin Cities, Minnesota, based non-profit organization, trying to revitalize America's understanding, appreciation, and support of jazz, through performance, educational programs and history preservation.
Jazzoids: A source for current information on the Pacific Northwest jazz scene. Includes club line-ups, touring musicians, reviews, and artist biographies. International festival info included.
Minnesota Jazz: Featuring local jazz artists and shows, a mailing list, photos, and merchandise.
New Jersey Jazz Society: Events, schedules, jazz journal.
Pennsylvania State University: IAJE: Chapter of International Association of Jazz Educators lists events, news, artists, festivals, reviews, and education links.
Philadelphia Jazz Concerts: List of jazz concerts in the Philadelphia area. Links to reviews, books, labels, musicians, and stores.
PhillyJazz.org: About jazz in the Philadelphia area including musicians and bands, clubs and concerts, jam sessions, booking agents, organizations and schools. Links and archive of historical photos.
Prescott Jazz Society: Upcoming events, location tickets, and live archive for this Arizona group.
West Michigan Jazz Society: Organization formed to promote, preserve, and perpetuate live jazz in the area. It also administers the Jimmy Forrest Scholarship Fund for deserving music students.